Q: What is the negative version of the number 220,666,213?
A: -220,666,213
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 220,666,211 | 220,666,212 | 220,666,214 | 220,666,215 |
| -220,666,211 | -220,666,212 | -220,666,214 | -220,666,215 |